205351692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1087}}^1$

素因数の和:1287

約数の個数: 96

約数和(自身を含む): 593682432

約数和(自身を除く): 388330740

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 173, 182, 273, 346, 364, 519, 546, 692, 1038, 1087, 1092, 1211, 2076, 2174, 2249, 2422, 3261, 3633, 4348, 4498, 4844, 6522, 6747, 7266, 7609, 8996, 13044, 13494, 14131, 14532, 15218, 15743, 22827, 26988, 28262, 30436, 31486, 42393, 45654, 47229, 56524, 62972, 84786, 91308, 94458, 98917, 169572, 188051, 188916, 197834, 296751, 376102, 395668, 564153, 593502, 752204, 1128306, 1187004, 1316357, 2256612, 2444663, 2632714, 3949071, 4889326, 5265428, 7333989, 7898142, 9778652, 14667978, 15796284, 17112641, 29335956, 34225282, 51337923, 68450564, 102675846, 205351692]

約数ペア:

[(1, 205351692), (2, 102675846), (3, 68450564), (4, 51337923), (6, 34225282), (7, 29335956), (12, 17112641), (13, 15796284), (14, 14667978), (21, 9778652), (26, 7898142), (28, 7333989), (39, 5265428), (42, 4889326), (52, 3949071), (78, 2632714), (84, 2444663), (91, 2256612), (156, 1316357), (173, 1187004), (182, 1128306), (273, 752204), (346, 593502), (364, 564153), (519, 395668), (546, 376102), (692, 296751), (1038, 197834), (1087, 188916), (1092, 188051), (1211, 169572), (2076, 98917), (2174, 94458), (2249, 91308), (2422, 84786), (3261, 62972), (3633, 56524), (4348, 47229), (4498, 45654), (4844, 42393), (6522, 31486), (6747, 30436), (7266, 28262), (7609, 26988), (8996, 22827), (13044, 15743), (13494, 15218), (14131, 14532)]