195610896

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:662

約数の個数: 160

約数和(自身を含む): 615655040

約数和(自身を除く): 420044144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 61, 72, 78, 104, 108, 117, 122, 144, 156, 183, 208, 216, 234, 244, 312, 351, 366, 432, 468, 488, 549, 571, 624, 702, 732, 793, 936, 976, 1098, 1142, 1404, 1464, 1586, 1647, 1713, 1872, 2196, 2284, 2379, 2808, 2928, 3172, 3294, 3426, 4392, 4568, 4758, 5139, 5616, 6344, 6588, 6852, 7137, 7423, 8784, 9136, 9516, 10278, 12688, 13176, 13704, 14274, 14846, 15417, 19032, 20556, 21411, 22269, 26352, 27408, 28548, 29692, 30834, 34831, 38064, 41112, 42822, 44538, 57096, 59384, 61668, 66807, 69662, 82224, 85644, 89076, 104493, 114192, 118768, 123336, 133614, 139324, 171288, 178152, 200421, 208986, 246672, 267228, 278648, 313479, 342576, 356304, 400842, 417972, 452803, 534456, 557296, 626958, 801684, 835944, 905606, 940437, 1068912, 1253916, 1358409, 1603368, 1671888, 1811212, 1880874, 2507832, 2716818, 3206736, 3622424, 3761748, 4075227, 5015664, 5433636, 7244848, 7523496, 8150454, 10867272, 12225681, 15046992, 16300908, 21734544, 24451362, 32601816, 48902724, 65203632, 97805448, 195610896]

約数ペア:

[(1, 195610896), (2, 97805448), (3, 65203632), (4, 48902724), (6, 32601816), (8, 24451362), (9, 21734544), (12, 16300908), (13, 15046992), (16, 12225681), (18, 10867272), (24, 8150454), (26, 7523496), (27, 7244848), (36, 5433636), (39, 5015664), (48, 4075227), (52, 3761748), (54, 3622424), (61, 3206736), (72, 2716818), (78, 2507832), (104, 1880874), (108, 1811212), (117, 1671888), (122, 1603368), (144, 1358409), (156, 1253916), (183, 1068912), (208, 940437), (216, 905606), (234, 835944), (244, 801684), (312, 626958), (351, 557296), (366, 534456), (432, 452803), (468, 417972), (488, 400842), (549, 356304), (571, 342576), (624, 313479), (702, 278648), (732, 267228), (793, 246672), (936, 208986), (976, 200421), (1098, 178152), (1142, 171288), (1404, 139324), (1464, 133614), (1586, 123336), (1647, 118768), (1713, 114192), (1872, 104493), (2196, 89076), (2284, 85644), (2379, 82224), (2808, 69662), (2928, 66807), (3172, 61668), (3294, 59384), (3426, 57096), (4392, 44538), (4568, 42822), (4758, 41112), (5139, 38064), (5616, 34831), (6344, 30834), (6588, 29692), (6852, 28548), (7137, 27408), (7423, 26352), (8784, 22269), (9136, 21411), (9516, 20556), (10278, 19032), (12688, 15417), (13176, 14846), (13704, 14274)]