213376536

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2557}}^1$

素因数の和:2649

約数の個数: 96

約数和(自身を含む): 618524400

約数和(自身を除く): 405147864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 114, 122, 152, 171, 183, 228, 244, 342, 366, 456, 488, 549, 684, 732, 1098, 1159, 1368, 1464, 2196, 2318, 2557, 3477, 4392, 4636, 5114, 6954, 7671, 9272, 10228, 10431, 13908, 15342, 20456, 20862, 23013, 27816, 30684, 41724, 46026, 48583, 61368, 83448, 92052, 97166, 145749, 155977, 184104, 194332, 291498, 311954, 388664, 437247, 467931, 582996, 623908, 874494, 935862, 1165992, 1247816, 1403793, 1748988, 1871724, 2807586, 2963563, 3497976, 3743448, 5615172, 5927126, 8890689, 11230344, 11854252, 17781378, 23708504, 26672067, 35562756, 53344134, 71125512, 106688268, 213376536]

約数ペア:

[(1, 213376536), (2, 106688268), (3, 71125512), (4, 53344134), (6, 35562756), (8, 26672067), (9, 23708504), (12, 17781378), (18, 11854252), (19, 11230344), (24, 8890689), (36, 5927126), (38, 5615172), (57, 3743448), (61, 3497976), (72, 2963563), (76, 2807586), (114, 1871724), (122, 1748988), (152, 1403793), (171, 1247816), (183, 1165992), (228, 935862), (244, 874494), (342, 623908), (366, 582996), (456, 467931), (488, 437247), (549, 388664), (684, 311954), (732, 291498), (1098, 194332), (1159, 184104), (1368, 155977), (1464, 145749), (2196, 97166), (2318, 92052), (2557, 83448), (3477, 61368), (4392, 48583), (4636, 46026), (5114, 41724), (6954, 30684), (7671, 27816), (9272, 23013), (10228, 20862), (10431, 20456), (13908, 15342)]