196913358730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{839}}^1\times {\mathrm{6257}}^1$

素因数の和:7156

約数の個数: 96

約数和(自身を含む): 402706805760

約数和(自身を除く): 205793447030

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 839, 1210, 1678, 1705, 3410, 3751, 4195, 6257, 7502, 8390, 9229, 12514, 18458, 18755, 26009, 31285, 37510, 46145, 52018, 62570, 68827, 92290, 101519, 130045, 137654, 193967, 203038, 260090, 286099, 344135, 387934, 507595, 572198, 688270, 757097, 969835, 1015190, 1430495, 1514194, 1939670, 2133637, 2860990, 3147089, 3785485, 4267274, 5249623, 6294178, 7570970, 10499246, 10668185, 15735445, 21336370, 23470007, 26248115, 31470890, 46940014, 52496230, 57745853, 115491706, 117350035, 162738313, 234700070, 288729265, 325476626, 577458530, 635204383, 813691565, 1270408766, 1627383130, 1790121443, 3176021915, 3580242886, 6352043830, 8950607215, 17901214430, 19691335873, 39382671746, 98456679365, 196913358730]

約数ペア:

[(1, 196913358730), (2, 98456679365), (5, 39382671746), (10, 19691335873), (11, 17901214430), (22, 8950607215), (31, 6352043830), (55, 3580242886), (62, 3176021915), (110, 1790121443), (121, 1627383130), (155, 1270408766), (242, 813691565), (310, 635204383), (341, 577458530), (605, 325476626), (682, 288729265), (839, 234700070), (1210, 162738313), (1678, 117350035), (1705, 115491706), (3410, 57745853), (3751, 52496230), (4195, 46940014), (6257, 31470890), (7502, 26248115), (8390, 23470007), (9229, 21336370), (12514, 15735445), (18458, 10668185), (18755, 10499246), (26009, 7570970), (31285, 6294178), (37510, 5249623), (46145, 4267274), (52018, 3785485), (62570, 3147089), (68827, 2860990), (92290, 2133637), (101519, 1939670), (130045, 1514194), (137654, 1430495), (193967, 1015190), (203038, 969835), (260090, 757097), (286099, 688270), (344135, 572198), (387934, 507595)]