189462649792

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{117563}}^1$

素因数の和:117750

約数の個数: 84

約数和(自身を含む): 409845738600

約数和(自身を除く): 220383088808

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 149, 169, 208, 298, 338, 416, 596, 676, 832, 1192, 1352, 1937, 2384, 2704, 3874, 4768, 5408, 7748, 9536, 10816, 15496, 25181, 30992, 50362, 61984, 100724, 117563, 123968, 201448, 235126, 402896, 470252, 805792, 940504, 1528319, 1611584, 1881008, 3056638, 3762016, 6113276, 7524032, 12226552, 17516887, 19868147, 24453104, 35033774, 39736294, 48906208, 70067548, 79472588, 97812416, 140135096, 158945176, 227719531, 280270192, 317890352, 455439062, 560540384, 635780704, 910878124, 1121080768, 1271561408, 1821756248, 2960353903, 3643512496, 5920707806, 7287024992, 11841415612, 14574049984, 23682831224, 47365662448, 94731324896, 189462649792]

約数ペア:

[(1, 189462649792), (2, 94731324896), (4, 47365662448), (8, 23682831224), (13, 14574049984), (16, 11841415612), (26, 7287024992), (32, 5920707806), (52, 3643512496), (64, 2960353903), (104, 1821756248), (149, 1271561408), (169, 1121080768), (208, 910878124), (298, 635780704), (338, 560540384), (416, 455439062), (596, 317890352), (676, 280270192), (832, 227719531), (1192, 158945176), (1352, 140135096), (1937, 97812416), (2384, 79472588), (2704, 70067548), (3874, 48906208), (4768, 39736294), (5408, 35033774), (7748, 24453104), (9536, 19868147), (10816, 17516887), (15496, 12226552), (25181, 7524032), (30992, 6113276), (50362, 3762016), (61984, 3056638), (100724, 1881008), (117563, 1611584), (123968, 1528319), (201448, 940504), (235126, 805792), (402896, 470252)]