196390530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{44533}}^1$

素因数の和:44560

約数の個数: 72

約数和(自身を含む): 593994492

約数和(自身を除く): 397603962

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 44533, 89066, 133599, 222665, 267198, 311731, 400797, 445330, 623462, 667995, 801594, 935193, 1335990, 1558655, 1870386, 2003985, 2182117, 2805579, 3117310, 4007970, 4364234, 4675965, 5611158, 6546351, 9351930, 10910585, 13092702, 14027895, 19639053, 21821170, 28055790, 32731755, 39278106, 65463510, 98195265, 196390530]

約数ペア:

[(1, 196390530), (2, 98195265), (3, 65463510), (5, 39278106), (6, 32731755), (7, 28055790), (9, 21821170), (10, 19639053), (14, 14027895), (15, 13092702), (18, 10910585), (21, 9351930), (30, 6546351), (35, 5611158), (42, 4675965), (45, 4364234), (49, 4007970), (63, 3117310), (70, 2805579), (90, 2182117), (98, 2003985), (105, 1870386), (126, 1558655), (147, 1335990), (210, 935193), (245, 801594), (294, 667995), (315, 623462), (441, 445330), (490, 400797), (630, 311731), (735, 267198), (882, 222665), (1470, 133599), (2205, 89066), (4410, 44533)]