194317578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1223}}^1$

素因数の和:1348

約数の個数: 96

約数和(自身を含む): 523950336

約数和(自身を除く): 329632758

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 97, 117, 126, 182, 194, 234, 273, 291, 546, 582, 679, 819, 873, 1223, 1261, 1358, 1638, 1746, 2037, 2446, 2522, 3669, 3783, 4074, 6111, 7338, 7566, 8561, 8827, 11007, 11349, 12222, 15899, 17122, 17654, 22014, 22698, 25683, 26481, 31798, 47697, 51366, 52962, 77049, 79443, 95394, 111293, 118631, 143091, 154098, 158886, 222586, 237262, 286182, 333879, 355893, 667758, 711786, 830417, 1001637, 1067679, 1542203, 1660834, 2003274, 2135358, 2491251, 3084406, 4626609, 4982502, 7473753, 9253218, 10795421, 13879827, 14947506, 21590842, 27759654, 32386263, 64772526, 97158789, 194317578]

約数ペア:

[(1, 194317578), (2, 97158789), (3, 64772526), (6, 32386263), (7, 27759654), (9, 21590842), (13, 14947506), (14, 13879827), (18, 10795421), (21, 9253218), (26, 7473753), (39, 4982502), (42, 4626609), (63, 3084406), (78, 2491251), (91, 2135358), (97, 2003274), (117, 1660834), (126, 1542203), (182, 1067679), (194, 1001637), (234, 830417), (273, 711786), (291, 667758), (546, 355893), (582, 333879), (679, 286182), (819, 237262), (873, 222586), (1223, 158886), (1261, 154098), (1358, 143091), (1638, 118631), (1746, 111293), (2037, 95394), (2446, 79443), (2522, 77049), (3669, 52962), (3783, 51366), (4074, 47697), (6111, 31798), (7338, 26481), (7566, 25683), (8561, 22698), (8827, 22014), (11007, 17654), (11349, 17122), (12222, 15899)]