231386256

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3677}}^1$

素因数の和:3733

約数の個数: 120

約数和(自身を含む): 711472320

約数和(自身を除く): 480086064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 228, 276, 304, 342, 368, 414, 437, 456, 552, 684, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 2622, 2736, 3312, 3496, 3677, 3933, 5244, 6992, 7354, 7866, 10488, 11031, 14708, 15732, 20976, 22062, 29416, 31464, 33093, 44124, 58832, 62928, 66186, 69863, 84571, 88248, 132372, 139726, 169142, 176496, 209589, 253713, 264744, 279452, 338284, 419178, 507426, 529488, 558904, 628767, 676568, 761139, 838356, 1014852, 1117808, 1257534, 1353136, 1522278, 1606849, 1676712, 2029704, 2515068, 3044556, 3213698, 3353424, 4059408, 4820547, 5030136, 6089112, 6427396, 9641094, 10060272, 12178224, 12854792, 14461641, 19282188, 25709584, 28923282, 38564376, 57846564, 77128752, 115693128, 231386256]

約数ペア:

[(1, 231386256), (2, 115693128), (3, 77128752), (4, 57846564), (6, 38564376), (8, 28923282), (9, 25709584), (12, 19282188), (16, 14461641), (18, 12854792), (19, 12178224), (23, 10060272), (24, 9641094), (36, 6427396), (38, 6089112), (46, 5030136), (48, 4820547), (57, 4059408), (69, 3353424), (72, 3213698), (76, 3044556), (92, 2515068), (114, 2029704), (138, 1676712), (144, 1606849), (152, 1522278), (171, 1353136), (184, 1257534), (207, 1117808), (228, 1014852), (276, 838356), (304, 761139), (342, 676568), (368, 628767), (414, 558904), (437, 529488), (456, 507426), (552, 419178), (684, 338284), (828, 279452), (874, 264744), (912, 253713), (1104, 209589), (1311, 176496), (1368, 169142), (1656, 139726), (1748, 132372), (2622, 88248), (2736, 84571), (3312, 69863), (3496, 66186), (3677, 62928), (3933, 58832), (5244, 44124), (6992, 33093), (7354, 31464), (7866, 29416), (10488, 22062), (11031, 20976), (14708, 15732)]