194408370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:697

約数の個数: 128

約数和(自身を含む): 565044480

約数和(自身を除く): 370636110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 97, 117, 130, 135, 194, 195, 234, 270, 291, 351, 390, 485, 571, 582, 585, 702, 873, 970, 1142, 1170, 1261, 1455, 1713, 1746, 1755, 2522, 2619, 2855, 2910, 3426, 3510, 3783, 4365, 5139, 5238, 5710, 6305, 7423, 7566, 8565, 8730, 10278, 11349, 12610, 13095, 14846, 15417, 17130, 18915, 22269, 22698, 25695, 26190, 30834, 34047, 37115, 37830, 44538, 51390, 55387, 56745, 66807, 68094, 74230, 77085, 110774, 111345, 113490, 133614, 154170, 166161, 170235, 200421, 222690, 276935, 332322, 334035, 340470, 400842, 498483, 553870, 668070, 720031, 830805, 996966, 1002105, 1440062, 1495449, 1661610, 2004210, 2160093, 2492415, 2990898, 3600155, 4320186, 4984830, 6480279, 7200310, 7477245, 10800465, 12960558, 14954490, 19440837, 21600930, 32401395, 38881674, 64802790, 97204185, 194408370]

約数ペア:

[(1, 194408370), (2, 97204185), (3, 64802790), (5, 38881674), (6, 32401395), (9, 21600930), (10, 19440837), (13, 14954490), (15, 12960558), (18, 10800465), (26, 7477245), (27, 7200310), (30, 6480279), (39, 4984830), (45, 4320186), (54, 3600155), (65, 2990898), (78, 2492415), (90, 2160093), (97, 2004210), (117, 1661610), (130, 1495449), (135, 1440062), (194, 1002105), (195, 996966), (234, 830805), (270, 720031), (291, 668070), (351, 553870), (390, 498483), (485, 400842), (571, 340470), (582, 334035), (585, 332322), (702, 276935), (873, 222690), (970, 200421), (1142, 170235), (1170, 166161), (1261, 154170), (1455, 133614), (1713, 113490), (1746, 111345), (1755, 110774), (2522, 77085), (2619, 74230), (2855, 68094), (2910, 66807), (3426, 56745), (3510, 55387), (3783, 51390), (4365, 44538), (5139, 37830), (5238, 37115), (5710, 34047), (6305, 30834), (7423, 26190), (7566, 25695), (8565, 22698), (8730, 22269), (10278, 18915), (11349, 17130), (12610, 15417), (13095, 14846)]