231900552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2273}}^1$

素因数の和:2407

約数の個数: 96

約数和(自身を含む): 682882200

約数和(自身を除く): 450981648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 109, 117, 156, 218, 234, 312, 327, 436, 468, 654, 872, 936, 981, 1308, 1417, 1962, 2273, 2616, 2834, 3924, 4251, 4546, 5668, 6819, 7848, 8502, 9092, 11336, 12753, 13638, 17004, 18184, 20457, 25506, 27276, 29549, 34008, 40914, 51012, 54552, 59098, 81828, 88647, 102024, 118196, 163656, 177294, 236392, 247757, 265941, 354588, 495514, 531882, 709176, 743271, 991028, 1063764, 1486542, 1982056, 2127528, 2229813, 2973084, 3220841, 4459626, 5946168, 6441682, 8919252, 9662523, 12883364, 17838504, 19325046, 25766728, 28987569, 38650092, 57975138, 77300184, 115950276, 231900552]

約数ペア:

[(1, 231900552), (2, 115950276), (3, 77300184), (4, 57975138), (6, 38650092), (8, 28987569), (9, 25766728), (12, 19325046), (13, 17838504), (18, 12883364), (24, 9662523), (26, 8919252), (36, 6441682), (39, 5946168), (52, 4459626), (72, 3220841), (78, 2973084), (104, 2229813), (109, 2127528), (117, 1982056), (156, 1486542), (218, 1063764), (234, 991028), (312, 743271), (327, 709176), (436, 531882), (468, 495514), (654, 354588), (872, 265941), (936, 247757), (981, 236392), (1308, 177294), (1417, 163656), (1962, 118196), (2273, 102024), (2616, 88647), (2834, 81828), (3924, 59098), (4251, 54552), (4546, 51012), (5668, 40914), (6819, 34008), (7848, 29549), (8502, 27276), (9092, 25506), (11336, 20457), (12753, 18184), (13638, 17004)]