202248660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:322

約数の個数: 192

約数和(自身を含む): 645345792

約数和(自身を除く): 443097132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 37, 46, 51, 60, 68, 69, 74, 85, 92, 102, 111, 115, 138, 148, 170, 185, 204, 222, 230, 233, 255, 276, 340, 345, 370, 391, 444, 460, 466, 510, 555, 629, 690, 699, 740, 782, 851, 932, 1020, 1110, 1165, 1173, 1258, 1380, 1398, 1564, 1702, 1887, 1955, 2220, 2330, 2346, 2516, 2553, 2796, 3145, 3404, 3495, 3774, 3910, 3961, 4255, 4660, 4692, 5106, 5359, 5865, 6290, 6990, 7548, 7820, 7922, 8510, 8621, 9435, 10212, 10718, 11730, 11883, 12580, 12765, 13980, 14467, 15844, 16077, 17020, 17242, 18870, 19805, 21436, 23460, 23766, 25530, 25863, 26795, 28934, 32154, 34484, 37740, 39610, 43105, 43401, 47532, 51060, 51726, 53590, 57868, 59415, 64308, 72335, 79220, 80385, 86210, 86802, 91103, 103452, 107180, 118830, 129315, 144670, 146557, 160770, 172420, 173604, 182206, 198283, 217005, 237660, 258630, 273309, 289340, 293114, 321540, 364412, 396566, 434010, 439671, 455515, 517260, 546618, 586228, 594849, 732785, 793132, 868020, 879342, 911030, 991415, 1093236, 1189698, 1366545, 1465570, 1758684, 1822060, 1982830, 2198355, 2379396, 2733090, 2931140, 2974245, 3370811, 3965660, 4396710, 5466180, 5948490, 6741622, 8793420, 10112433, 11896980, 13483244, 16854055, 20224866, 33708110, 40449732, 50562165, 67416220, 101124330, 202248660]

約数ペア:

[(1, 202248660), (2, 101124330), (3, 67416220), (4, 50562165), (5, 40449732), (6, 33708110), (10, 20224866), (12, 16854055), (15, 13483244), (17, 11896980), (20, 10112433), (23, 8793420), (30, 6741622), (34, 5948490), (37, 5466180), (46, 4396710), (51, 3965660), (60, 3370811), (68, 2974245), (69, 2931140), (74, 2733090), (85, 2379396), (92, 2198355), (102, 1982830), (111, 1822060), (115, 1758684), (138, 1465570), (148, 1366545), (170, 1189698), (185, 1093236), (204, 991415), (222, 911030), (230, 879342), (233, 868020), (255, 793132), (276, 732785), (340, 594849), (345, 586228), (370, 546618), (391, 517260), (444, 455515), (460, 439671), (466, 434010), (510, 396566), (555, 364412), (629, 321540), (690, 293114), (699, 289340), (740, 273309), (782, 258630), (851, 237660), (932, 217005), (1020, 198283), (1110, 182206), (1165, 173604), (1173, 172420), (1258, 160770), (1380, 146557), (1398, 144670), (1564, 129315), (1702, 118830), (1887, 107180), (1955, 103452), (2220, 91103), (2330, 86802), (2346, 86210), (2516, 80385), (2553, 79220), (2796, 72335), (3145, 64308), (3404, 59415), (3495, 57868), (3774, 53590), (3910, 51726), (3961, 51060), (4255, 47532), (4660, 43401), (4692, 43105), (5106, 39610), (5359, 37740), (5865, 34484), (6290, 32154), (6990, 28934), (7548, 26795), (7820, 25863), (7922, 25530), (8510, 23766), (8621, 23460), (9435, 21436), (10212, 19805), (10718, 18870), (11730, 17242), (11883, 17020), (12580, 16077), (12765, 15844), (13980, 14467)]