193501968

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4639}}^1$

素因数の和:4740

約数の個数: 80

約数和(自身を含む): 552345600

約数和(自身を除く): 358843632

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 79, 88, 132, 158, 176, 237, 264, 316, 474, 528, 632, 869, 948, 1264, 1738, 1896, 2607, 3476, 3792, 4639, 5214, 6952, 9278, 10428, 13904, 13917, 18556, 20856, 27834, 37112, 41712, 51029, 55668, 74224, 102058, 111336, 153087, 204116, 222672, 306174, 366481, 408232, 612348, 732962, 816464, 1099443, 1224696, 1465924, 2198886, 2449392, 2931848, 4031291, 4397772, 5863696, 8062582, 8795544, 12093873, 16125164, 17591088, 24187746, 32250328, 48375492, 64500656, 96750984, 193501968]

約数ペア:

[(1, 193501968), (2, 96750984), (3, 64500656), (4, 48375492), (6, 32250328), (8, 24187746), (11, 17591088), (12, 16125164), (16, 12093873), (22, 8795544), (24, 8062582), (33, 5863696), (44, 4397772), (48, 4031291), (66, 2931848), (79, 2449392), (88, 2198886), (132, 1465924), (158, 1224696), (176, 1099443), (237, 816464), (264, 732962), (316, 612348), (474, 408232), (528, 366481), (632, 306174), (869, 222672), (948, 204116), (1264, 153087), (1738, 111336), (1896, 102058), (2607, 74224), (3476, 55668), (3792, 51029), (4639, 41712), (5214, 37112), (6952, 27834), (9278, 20856), (10428, 18556), (13904, 13917)]