117947466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:261

約数の個数: 144

約数和(自身を含む): 328872960

約数和(自身を除く): 210925494

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 29, 39, 42, 58, 63, 78, 87, 91, 117, 126, 169, 174, 182, 191, 203, 234, 261, 273, 338, 377, 382, 406, 507, 522, 546, 573, 609, 754, 819, 1014, 1131, 1146, 1183, 1218, 1337, 1521, 1638, 1719, 1827, 2262, 2366, 2483, 2639, 2674, 3042, 3393, 3438, 3549, 3654, 4011, 4901, 4966, 5278, 5539, 6786, 7098, 7449, 7917, 8022, 9802, 10647, 11078, 12033, 14703, 14898, 15834, 16617, 17381, 21294, 22347, 23751, 24066, 29406, 32279, 33234, 34307, 34762, 38773, 44109, 44694, 47502, 49851, 52143, 64558, 68614, 72007, 77546, 88218, 96837, 99702, 102921, 104286, 116319, 144014, 156429, 193674, 205842, 216021, 225953, 232638, 290511, 308763, 312858, 348957, 432042, 451906, 504049, 581022, 617526, 648063, 677859, 697914, 936091, 1008098, 1296126, 1355718, 1512147, 1872182, 2033577, 2808273, 3024294, 4067154, 4536441, 5616546, 6552637, 8424819, 9072882, 13105274, 16849638, 19657911, 39315822, 58973733, 117947466]

約数ペア:

[(1, 117947466), (2, 58973733), (3, 39315822), (6, 19657911), (7, 16849638), (9, 13105274), (13, 9072882), (14, 8424819), (18, 6552637), (21, 5616546), (26, 4536441), (29, 4067154), (39, 3024294), (42, 2808273), (58, 2033577), (63, 1872182), (78, 1512147), (87, 1355718), (91, 1296126), (117, 1008098), (126, 936091), (169, 697914), (174, 677859), (182, 648063), (191, 617526), (203, 581022), (234, 504049), (261, 451906), (273, 432042), (338, 348957), (377, 312858), (382, 308763), (406, 290511), (507, 232638), (522, 225953), (546, 216021), (573, 205842), (609, 193674), (754, 156429), (819, 144014), (1014, 116319), (1131, 104286), (1146, 102921), (1183, 99702), (1218, 96837), (1337, 88218), (1521, 77546), (1638, 72007), (1719, 68614), (1827, 64558), (2262, 52143), (2366, 49851), (2483, 47502), (2639, 44694), (2674, 44109), (3042, 38773), (3393, 34762), (3438, 34307), (3549, 33234), (3654, 32279), (4011, 29406), (4901, 24066), (4966, 23751), (5278, 22347), (5539, 21294), (6786, 17381), (7098, 16617), (7449, 15834), (7917, 14898), (8022, 14703), (9802, 12033), (10647, 11078)]