206173110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:319

約数の個数: 192

約数和(自身を含む): 622593216

約数和(自身を除く): 416420106

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 17, 22, 26, 30, 33, 34, 39, 51, 55, 65, 66, 78, 85, 102, 110, 121, 130, 143, 165, 170, 187, 195, 221, 242, 255, 257, 286, 330, 363, 374, 390, 429, 442, 510, 514, 561, 605, 663, 715, 726, 771, 858, 935, 1105, 1122, 1210, 1285, 1326, 1430, 1542, 1573, 1815, 1870, 2057, 2145, 2210, 2431, 2570, 2805, 2827, 3146, 3315, 3341, 3630, 3855, 4114, 4290, 4369, 4719, 4862, 5610, 5654, 6171, 6630, 6682, 7293, 7710, 7865, 8481, 8738, 9438, 10023, 10285, 12155, 12342, 13107, 14135, 14586, 15730, 16705, 16962, 20046, 20570, 21845, 23595, 24310, 26214, 26741, 28270, 30855, 31097, 33410, 36465, 36751, 42405, 43690, 47190, 48059, 50115, 53482, 56797, 61710, 62194, 65535, 72930, 73502, 80223, 84810, 93291, 96118, 100230, 110253, 113594, 131070, 133705, 144177, 155485, 160446, 170391, 183755, 186582, 220506, 240295, 267410, 283985, 288354, 310970, 340782, 367510, 401115, 404261, 466455, 480590, 528649, 551265, 567970, 624767, 720885, 802230, 808522, 851955, 932910, 1057298, 1102530, 1212783, 1249534, 1441770, 1585947, 1703910, 1874301, 2021305, 2425566, 2643245, 3123835, 3171894, 3748602, 4042610, 5286490, 6063915, 6247670, 6872437, 7929735, 9371505, 12127830, 13744874, 15859470, 18743010, 20617311, 34362185, 41234622, 68724370, 103086555, 206173110]

約数ペア:

[(1, 206173110), (2, 103086555), (3, 68724370), (5, 41234622), (6, 34362185), (10, 20617311), (11, 18743010), (13, 15859470), (15, 13744874), (17, 12127830), (22, 9371505), (26, 7929735), (30, 6872437), (33, 6247670), (34, 6063915), (39, 5286490), (51, 4042610), (55, 3748602), (65, 3171894), (66, 3123835), (78, 2643245), (85, 2425566), (102, 2021305), (110, 1874301), (121, 1703910), (130, 1585947), (143, 1441770), (165, 1249534), (170, 1212783), (187, 1102530), (195, 1057298), (221, 932910), (242, 851955), (255, 808522), (257, 802230), (286, 720885), (330, 624767), (363, 567970), (374, 551265), (390, 528649), (429, 480590), (442, 466455), (510, 404261), (514, 401115), (561, 367510), (605, 340782), (663, 310970), (715, 288354), (726, 283985), (771, 267410), (858, 240295), (935, 220506), (1105, 186582), (1122, 183755), (1210, 170391), (1285, 160446), (1326, 155485), (1430, 144177), (1542, 133705), (1573, 131070), (1815, 113594), (1870, 110253), (2057, 100230), (2145, 96118), (2210, 93291), (2431, 84810), (2570, 80223), (2805, 73502), (2827, 72930), (3146, 65535), (3315, 62194), (3341, 61710), (3630, 56797), (3855, 53482), (4114, 50115), (4290, 48059), (4369, 47190), (4719, 43690), (4862, 42405), (5610, 36751), (5654, 36465), (6171, 33410), (6630, 31097), (6682, 30855), (7293, 28270), (7710, 26741), (7865, 26214), (8481, 24310), (8738, 23595), (9438, 21845), (10023, 20570), (10285, 20046), (12155, 16962), (12342, 16705), (13107, 15730), (14135, 14586)]