193274550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{61357}}^1$

素因数の和:61382

約数の個数: 72

約数和(自身を含む): 593454576

約数和(自身を除く): 400180026

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 61357, 122714, 184071, 306785, 368142, 429499, 552213, 613570, 858998, 920355, 1104426, 1288497, 1533925, 1840710, 2147495, 2576994, 2761065, 3067850, 3865491, 4294990, 4601775, 5522130, 6442485, 7730982, 9203550, 10737475, 12884970, 13805325, 19327455, 21474950, 27610650, 32212425, 38654910, 64424850, 96637275, 193274550]

約数ペア:

[(1, 193274550), (2, 96637275), (3, 64424850), (5, 38654910), (6, 32212425), (7, 27610650), (9, 21474950), (10, 19327455), (14, 13805325), (15, 12884970), (18, 10737475), (21, 9203550), (25, 7730982), (30, 6442485), (35, 5522130), (42, 4601775), (45, 4294990), (50, 3865491), (63, 3067850), (70, 2761065), (75, 2576994), (90, 2147495), (105, 1840710), (126, 1533925), (150, 1288497), (175, 1104426), (210, 920355), (225, 858998), (315, 613570), (350, 552213), (450, 429499), (525, 368142), (630, 306785), (1050, 184071), (1575, 122714), (3150, 61357)]