126982206

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^5\times {\mathrm{19}}^1$

素因数の和:92

約数の個数: 72

約数和(自身を含む): 313742520

約数和(自身を除く): 186760314

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 338, 342, 494, 507, 741, 1014, 1482, 1521, 2197, 2223, 3042, 3211, 4394, 4446, 6422, 6591, 9633, 13182, 19266, 19773, 28561, 28899, 39546, 41743, 57122, 57798, 83486, 85683, 125229, 171366, 250458, 257049, 371293, 375687, 514098, 542659, 742586, 751374, 1085318, 1113879, 1627977, 2227758, 3255954, 3341637, 4883931, 6683274, 7054567, 9767862, 14109134, 21163701, 42327402, 63491103, 126982206]

約数ペア:

[(1, 126982206), (2, 63491103), (3, 42327402), (6, 21163701), (9, 14109134), (13, 9767862), (18, 7054567), (19, 6683274), (26, 4883931), (38, 3341637), (39, 3255954), (57, 2227758), (78, 1627977), (114, 1113879), (117, 1085318), (169, 751374), (171, 742586), (234, 542659), (247, 514098), (338, 375687), (342, 371293), (494, 257049), (507, 250458), (741, 171366), (1014, 125229), (1482, 85683), (1521, 83486), (2197, 57798), (2223, 57122), (3042, 41743), (3211, 39546), (4394, 28899), (4446, 28561), (6422, 19773), (6591, 19266), (9633, 13182)]