223239246

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:585

約数の個数: 64

約数和(自身を含む): 489216000

約数和(自身を除く): 265976754

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 93, 114, 181, 186, 349, 362, 543, 589, 698, 1047, 1086, 1178, 1767, 2094, 3439, 3534, 5611, 6631, 6878, 10317, 10819, 11222, 13262, 16833, 19893, 20634, 21638, 32457, 33666, 39786, 63169, 64914, 106609, 126338, 189507, 205561, 213218, 319827, 379014, 411122, 616683, 639654, 1200211, 1233366, 1958239, 2400422, 3600633, 3916478, 5874717, 7201266, 11749434, 37206541, 74413082, 111619623, 223239246]

約数ペア:

[(1, 223239246), (2, 111619623), (3, 74413082), (6, 37206541), (19, 11749434), (31, 7201266), (38, 5874717), (57, 3916478), (62, 3600633), (93, 2400422), (114, 1958239), (181, 1233366), (186, 1200211), (349, 639654), (362, 616683), (543, 411122), (589, 379014), (698, 319827), (1047, 213218), (1086, 205561), (1178, 189507), (1767, 126338), (2094, 106609), (3439, 64914), (3534, 63169), (5611, 39786), (6631, 33666), (6878, 32457), (10317, 21638), (10819, 20634), (11222, 19893), (13262, 16833)]