214830288

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:773

約数の個数: 120

約数和(自身を含む): 628547816

約数和(自身を除く): 413717528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 61, 72, 74, 111, 122, 144, 148, 183, 222, 244, 296, 333, 366, 444, 488, 549, 592, 661, 666, 732, 888, 976, 1098, 1322, 1332, 1464, 1776, 1983, 2196, 2257, 2644, 2664, 2928, 3966, 4392, 4514, 5288, 5328, 5949, 6771, 7932, 8784, 9028, 10576, 11898, 13542, 15864, 18056, 20313, 23796, 24457, 27084, 31728, 36112, 40321, 40626, 47592, 48914, 54168, 73371, 80642, 81252, 95184, 97828, 108336, 120963, 146742, 161284, 162504, 195656, 220113, 241926, 293484, 322568, 325008, 362889, 391312, 440226, 483852, 586968, 645136, 725778, 880452, 967704, 1173936, 1451556, 1491877, 1760904, 1935408, 2903112, 2983754, 3521808, 4475631, 5806224, 5967508, 8951262, 11935016, 13426893, 17902524, 23870032, 26853786, 35805048, 53707572, 71610096, 107415144, 214830288]

約数ペア:

[(1, 214830288), (2, 107415144), (3, 71610096), (4, 53707572), (6, 35805048), (8, 26853786), (9, 23870032), (12, 17902524), (16, 13426893), (18, 11935016), (24, 8951262), (36, 5967508), (37, 5806224), (48, 4475631), (61, 3521808), (72, 2983754), (74, 2903112), (111, 1935408), (122, 1760904), (144, 1491877), (148, 1451556), (183, 1173936), (222, 967704), (244, 880452), (296, 725778), (333, 645136), (366, 586968), (444, 483852), (488, 440226), (549, 391312), (592, 362889), (661, 325008), (666, 322568), (732, 293484), (888, 241926), (976, 220113), (1098, 195656), (1322, 162504), (1332, 161284), (1464, 146742), (1776, 120963), (1983, 108336), (2196, 97828), (2257, 95184), (2644, 81252), (2664, 80642), (2928, 73371), (3966, 54168), (4392, 48914), (4514, 47592), (5288, 40626), (5328, 40321), (5949, 36112), (6771, 31728), (7932, 27084), (8784, 24457), (9028, 23796), (10576, 20313), (11898, 18056), (13542, 15864)]