163237692

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3203}}^1$

素因数の和:3378

約数の個数: 48

約数和(自身を含む): 396168192

約数和(自身を除く): 232930500

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 137, 186, 274, 372, 411, 548, 822, 1644, 3203, 4247, 6406, 8494, 9609, 12741, 12812, 16988, 19218, 25482, 38436, 50964, 99293, 198586, 297879, 397172, 438811, 595758, 877622, 1191516, 1316433, 1755244, 2632866, 5265732, 13603141, 27206282, 40809423, 54412564, 81618846, 163237692]

約数ペア:

[(1, 163237692), (2, 81618846), (3, 54412564), (4, 40809423), (6, 27206282), (12, 13603141), (31, 5265732), (62, 2632866), (93, 1755244), (124, 1316433), (137, 1191516), (186, 877622), (274, 595758), (372, 438811), (411, 397172), (548, 297879), (822, 198586), (1644, 99293), (3203, 50964), (4247, 38436), (6406, 25482), (8494, 19218), (9609, 16988), (12741, 12812)]