202399992

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{181}}^1$

素因数の和:394

約数の個数: 128

約数和(自身を含む): 587059200

約数和(自身を除く): 384659208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 167, 181, 186, 216, 248, 279, 334, 362, 372, 501, 543, 558, 668, 724, 744, 837, 1002, 1086, 1116, 1336, 1448, 1503, 1629, 1674, 2004, 2172, 2232, 3006, 3258, 3348, 4008, 4344, 4509, 4887, 5177, 5611, 6012, 6516, 6696, 9018, 9774, 10354, 11222, 12024, 13032, 15531, 16833, 18036, 19548, 20708, 22444, 30227, 31062, 33666, 36072, 39096, 41416, 44888, 46593, 50499, 60454, 62124, 67332, 90681, 93186, 100998, 120908, 124248, 134664, 139779, 151497, 181362, 186372, 201996, 241816, 272043, 279558, 302994, 362724, 372744, 403992, 544086, 559116, 605988, 725448, 816129, 937037, 1088172, 1118232, 1211976, 1632258, 1874074, 2176344, 2811111, 3264516, 3748148, 5622222, 6529032, 7496296, 8433333, 11244444, 16866666, 22488888, 25299999, 33733332, 50599998, 67466664, 101199996, 202399992]

約数ペア:

[(1, 202399992), (2, 101199996), (3, 67466664), (4, 50599998), (6, 33733332), (8, 25299999), (9, 22488888), (12, 16866666), (18, 11244444), (24, 8433333), (27, 7496296), (31, 6529032), (36, 5622222), (54, 3748148), (62, 3264516), (72, 2811111), (93, 2176344), (108, 1874074), (124, 1632258), (167, 1211976), (181, 1118232), (186, 1088172), (216, 937037), (248, 816129), (279, 725448), (334, 605988), (362, 559116), (372, 544086), (501, 403992), (543, 372744), (558, 362724), (668, 302994), (724, 279558), (744, 272043), (837, 241816), (1002, 201996), (1086, 186372), (1116, 181362), (1336, 151497), (1448, 139779), (1503, 134664), (1629, 124248), (1674, 120908), (2004, 100998), (2172, 93186), (2232, 90681), (3006, 67332), (3258, 62124), (3348, 60454), (4008, 50499), (4344, 46593), (4509, 44888), (4887, 41416), (5177, 39096), (5611, 36072), (6012, 33666), (6516, 31062), (6696, 30227), (9018, 22444), (9774, 20708), (10354, 19548), (11222, 18036), (12024, 16833), (13032, 15531)]