201846735

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 392491008

約数和(自身を除く): 190644273

約数列:

[1, 3, 5, 9, 15, 23, 27, 31, 45, 69, 81, 93, 115, 135, 155, 207, 233, 243, 279, 345, 405, 465, 621, 699, 713, 837, 1035, 1165, 1215, 1395, 1863, 2097, 2139, 2511, 3105, 3495, 3565, 4185, 5359, 5589, 6291, 6417, 7223, 7533, 9315, 10485, 10695, 12555, 16077, 18873, 19251, 21669, 26795, 27945, 31455, 32085, 36115, 37665, 48231, 56619, 57753, 65007, 80385, 94365, 96255, 108345, 144693, 166129, 173259, 195021, 241155, 283095, 288765, 325035, 434079, 498387, 585063, 723465, 830645, 866295, 975105, 1302237, 1495161, 1755189, 2170395, 2491935, 2925315, 4485483, 6511185, 7475805, 8775945, 13456449, 22427415, 40369347, 67282245, 201846735]

約数ペア:

[(1, 201846735), (3, 67282245), (5, 40369347), (9, 22427415), (15, 13456449), (23, 8775945), (27, 7475805), (31, 6511185), (45, 4485483), (69, 2925315), (81, 2491935), (93, 2170395), (115, 1755189), (135, 1495161), (155, 1302237), (207, 975105), (233, 866295), (243, 830645), (279, 723465), (345, 585063), (405, 498387), (465, 434079), (621, 325035), (699, 288765), (713, 283095), (837, 241155), (1035, 195021), (1165, 173259), (1215, 166129), (1395, 144693), (1863, 108345), (2097, 96255), (2139, 94365), (2511, 80385), (3105, 65007), (3495, 57753), (3565, 56619), (4185, 48231), (5359, 37665), (5589, 36115), (6291, 32085), (6417, 31455), (7223, 27945), (7533, 26795), (9315, 21669), (10485, 19251), (10695, 18873), (12555, 16077)]